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48100048 = 247514003
BaseRepresentation
bin1011011101111…
…1001011010000
310100111201212021
42313133023100
544303200143
64434541224
71122562243
oct267371320
9110451767
1048100048
1125173307
1214137814
139c71689
14656125a
154351ced
hex2ddf2d0

48100048 has 20 divisors (see below), whose sum is σ = 93341248. Its totient is φ = 24012000.

The previous prime is 48100033. The next prime is 48100049. The reversal of 48100048 is 84000184.

It is a super-3 number, since 3×481000483 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 48099995 and 48100031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48100049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10015 + ... + 14017.

Almost surely, 248100048 is an apocalyptic number.

It is an amenable number.

48100048 is a deficient number, since it is larger than the sum of its proper divisors (45241200).

48100048 is a wasteful number, since it uses less digits than its factorization.

48100048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4762 (or 4756 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 48100048 is about 6935.4198142578. The cubic root of 48100048 is about 363.6764423401.

The spelling of 48100048 in words is "forty-eight million, one hundred thousand, forty-eight".

Divisors: 1 2 4 8 16 751 1502 3004 4003 6008 8006 12016 16012 32024 64048 3006253 6012506 12025012 24050024 48100048